build-gettext: Don't build emacs bindings. * src/build-gettext.mk: The `emacs` installed on the build system might be incompatible with the STL built by build-gcc. We probably don't need the emacs bindings for the `gettext` build tool anyway. So skip building those bindings.

*
* This file is part of MXE.
* See index.html for further information.
*
      INTEGER MAJOR, MINOR, PATCH
*
      CALL ILAVER ( MAJOR,MINOR, PATCH )
      WRITE(*,*) "LAPACK ",MAJOR,".",MINOR,".",PATCH
*
      END